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| author | Sergei Poselenov <sposelenov@emcraft.com> | 2007-07-05 08:17:37 +0200 |
|---|---|---|
| committer | Stefan Roese <sr@denx.de> | 2007-07-05 08:17:37 +0200 |
| commit | b44896215a09c60fa40cae906f7ed207bbc2c492 (patch) | |
| tree | f3c10a507342d083a17dbd7f98e5c662a8f2432e /cpu/ppc4xx/start.S | |
| parent | f780b83316d9af1f61d71cc88b1917b387b9b995 (diff) | |
| download | u-boot-imx-b44896215a09c60fa40cae906f7ed207bbc2c492.zip u-boot-imx-b44896215a09c60fa40cae906f7ed207bbc2c492.tar.gz u-boot-imx-b44896215a09c60fa40cae906f7ed207bbc2c492.tar.bz2 | |
Merged POST framework with the current TOT.
Signed-off-by: Sergei Poselenov <sposelenov@emcraft.com>
Diffstat (limited to 'cpu/ppc4xx/start.S')
| -rw-r--r-- | cpu/ppc4xx/start.S | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/cpu/ppc4xx/start.S b/cpu/ppc4xx/start.S index dfe813c..6086b6c 100644 --- a/cpu/ppc4xx/start.S +++ b/cpu/ppc4xx/start.S @@ -1217,15 +1217,23 @@ mck_return: * NOTE: currently the 440s run with dcache _disabled_ once relocated to DRAM, * although for some cache-ralated calls stubs have to be provided to satisfy * symbols resolution. + * Icache-related functions are used in POST framework. * */ #ifdef CONFIG_440 .globl dcache_disable + .globl icache_disable + .globl icache_enable dcache_disable: +icache_disable: +icache_enable: blr .globl dcache_status + .globl icache_status dcache_status: +icache_status: + mr r3, 0 blr #else flush_dcache: |